88928280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 342800640

約数和(自身を除く): 253872360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1307, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2614, 2835, 3240, 3402, 3780, 3921, 4536, 4860, 5228, 5670, 6535, 6804, 7560, 7842, 8505, 9149, 9720, 10456, 11340, 11763, 13070, 13608, 15684, 17010, 18298, 19605, 22680, 23526, 26140, 27447, 31368, 34020, 35289, 36596, 39210, 45745, 47052, 52280, 54894, 58815, 68040, 70578, 73192, 78420, 82341, 91490, 94104, 105867, 109788, 117630, 137235, 141156, 156840, 164682, 176445, 182980, 211734, 219576, 235260, 247023, 274470, 282312, 317601, 329364, 352890, 365960, 411705, 423468, 470520, 494046, 529335, 548940, 635202, 658728, 705780, 741069, 823410, 846936, 988092, 1058670, 1097880, 1235115, 1270404, 1411560, 1482138, 1588005, 1646820, 1976184, 2117340, 2223207, 2470230, 2540808, 2964276, 3176010, 3293640, 3705345, 4234680, 4446414, 4940460, 5928552, 6352020, 7410690, 8892828, 9880920, 11116035, 12704040, 14821380, 17785656, 22232070, 29642760, 44464140, 88928280]

約数ペア:

[(1, 88928280), (2, 44464140), (3, 29642760), (4, 22232070), (5, 17785656), (6, 14821380), (7, 12704040), (8, 11116035), (9, 9880920), (10, 8892828), (12, 7410690), (14, 6352020), (15, 5928552), (18, 4940460), (20, 4446414), (21, 4234680), (24, 3705345), (27, 3293640), (28, 3176010), (30, 2964276), (35, 2540808), (36, 2470230), (40, 2223207), (42, 2117340), (45, 1976184), (54, 1646820), (56, 1588005), (60, 1482138), (63, 1411560), (70, 1270404), (72, 1235115), (81, 1097880), (84, 1058670), (90, 988092), (105, 846936), (108, 823410), (120, 741069), (126, 705780), (135, 658728), (140, 635202), (162, 548940), (168, 529335), (180, 494046), (189, 470520), (210, 423468), (216, 411705), (243, 365960), (252, 352890), (270, 329364), (280, 317601), (315, 282312), (324, 274470), (360, 247023), (378, 235260), (405, 219576), (420, 211734), (486, 182980), (504, 176445), (540, 164682), (567, 156840), (630, 141156), (648, 137235), (756, 117630), (810, 109788), (840, 105867), (945, 94104), (972, 91490), (1080, 82341), (1134, 78420), (1215, 73192), (1260, 70578), (1307, 68040), (1512, 58815), (1620, 54894), (1701, 52280), (1890, 47052), (1944, 45745), (2268, 39210), (2430, 36596), (2520, 35289), (2614, 34020), (2835, 31368), (3240, 27447), (3402, 26140), (3780, 23526), (3921, 22680), (4536, 19605), (4860, 18298), (5228, 17010), (5670, 15684), (6535, 13608), (6804, 13070), (7560, 11763), (7842, 11340), (8505, 10456), (9149, 9720)]